97650200

素因数分解:

$2^3\times 5^2\times {\mathrm{349}}^1\times {\mathrm{1399}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 227850000

約数和(自身を除く): 130199800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 349, 698, 1396, 1399, 1745, 2792, 2798, 3490, 5596, 6980, 6995, 8725, 11192, 13960, 13990, 17450, 27980, 34900, 34975, 55960, 69800, 69950, 139900, 279800, 488251, 976502, 1953004, 2441255, 3906008, 4882510, 9765020, 12206275, 19530040, 24412550, 48825100, 97650200]

約数ペア:

[(1, 97650200), (2, 48825100), (4, 24412550), (5, 19530040), (8, 12206275), (10, 9765020), (20, 4882510), (25, 3906008), (40, 2441255), (50, 1953004), (100, 976502), (200, 488251), (349, 279800), (698, 139900), (1396, 69950), (1399, 69800), (1745, 55960), (2792, 34975), (2798, 34900), (3490, 27980), (5596, 17450), (6980, 13990), (6995, 13960), (8725, 11192)]